Climatetech Summit: dates, who attends, and how founders get in
The premier gathering of climatetech, energy, and industrial innovators, investors, and industry leaders working toward a sustainable future.
The essentials from the organiser's own pages: when, where, how big, and how founders get in. Speakers, investor lists and past editions are on the official site.
- Next edition
- Oct 29, 2026 · Climatetech Summit 2026 source
- Where
- Greentown Labs Boston, 444 Somerville Ave., Somerville, Massachusetts 02143, Somerville, United States
- Format
- in-person
- GE Vernova Startup Challenge, a private pitch competition for selected
- Winner: complimentary membership ticket to Greentown Labs Boston, complimentary legal-support office hours, and an onstage announcement (2026). No cash amount is published. source
- Cadence
- Annual; Boston edition in October (2026).
Next edition
| Dates | Oct 29, 2026 source |
|---|---|
| Edition | Climatetech Summit 2026 |
| Venue | Greentown Labs Boston, 444 Somerville Ave., Somerville, Massachusetts 02143, Somerville, United States |
| Tickets | lu.ma source |
How founders get in
GE Vernova Startup Challenge, a private pitch competition for selected
| Prize | Winner: complimentary membership ticket to Greentown Labs Boston, complimentary legal-support office hours, and an onstage announcement (2026). No cash amount is published. source |
|---|
Meeting investors there
Founders can meet investors through the startup showcase and networking reception; challenge finalists also receive curated direct connections to GE Vernova’s venturing and innovation leadership. source
Before you go: the hub's cold email to VCs playbook covers the pre-event outreach that fills a meeting calendar, and Causo matches your stage and thesis to the funds in its database so you know who to ask for a meeting.
Official links and socials
Prepare for it
- How to cold email VCs — book the meetings before you land.
- The 12-slide seed deck — what to have ready when a partner says "send me the deck".
- Pitch Deck Roaster — a slide-by-slide pass before you submit to GE Vernova Startup Challenge, a private pitch competition for selected.
- Accelerator deadlines — the application windows that open around the event.
Sources
Every fact above was read from one of these official pages on Oct 8, 2026: